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Schizotypal Personality Questionnaire/Evidence
Method evidence record

Schizotypal Personality Questionnaire

The SPQ is a 74-item self-report measure of schizotypal personality traits across cognitive-perceptual, interpersonal, and disorganized domains. Developed by Adrian Raine in 1991 based on DSM-III-R schizotypal personality disorder criteria, it is the most widely used dimensional measure of schizotypy on the psychosis spectrum. The SPQ is valuable for identifying psychotic-like experiences and personality features that may increase psychosis vulnerability.

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Source record

Citations copied verbatim from the method’s source record. No claim-level verification is inferred from them.

Schizotypal Personality Questionnaire (SPQ)
Taxonomic method record · process-pipeline / clinical-psychology
  • Raine, A. (1991). The SPQ: A scale for the assessment of schizotypal personality based on DSM-III-R criteria. Schizophrenia Bulletin, 17(4), 555–564. · DOI 10.1093/schbul/17.4.555
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Related methods

Generated from the method graph and shown as machine-suggested relations — no evidence claim is inferred.

Same method familyCambridge Depersonalisation Scalemachine-suggested · Relational suggestion, not evidence.Same method familyEmotion Regulation Questionnairemachine-suggested · Relational suggestion, not evidence.Same method familyIntolerance of Uncertainty Scalemachine-suggested · Relational suggestion, not evidence.

Evidence status

Sources recorded, not reviewed

Bibliographic sources are present. Claim-level evidence review has not been performed.

Sources

1 recorded citation, copied from the method source record.

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